Aphid vs Brown Diving Beetle

Brachycaudus tragopogonis compared with Agabus brunneus

Key Differences

• Aphid is Not Evaluated while Brown Diving Beetle is Extinct.

Taxonomic Classification

Rank	Aphid	Brown Diving Beetle
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Arthropoda (arthropodes)	Arthropoda (arthropodes)
Class same	Insecta (insecte)	Insecta (insecte)
Order	Hemiptera (Hemiptera)	Coleoptera (Beetles)
Family	Aphididae	Dytiscidae
Genus	Brachycaudus	Agabus
Species	Brachycaudus tragopogonis	Agabus brunneus

Evolutionary Relationship

Aphid and Brown Diving Beetle share a common ancestor at the Class level: Insecta. (insecte)

Conservation Status

Aphid

NE — Not Evaluated

Brown Diving Beetle

EX — Extinct

Physical Characteristics

Attribute	Aphid	Brown Diving Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aphid

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Brown Diving Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium and Sweden.

Aphid

The Aphid (Brachycaudus tragopogonis) is a species in the genus Brachycaudus. Typically found in virtually all terrestrial and freshwater habitats.

Brown Diving Beetle

The Brown Diving Beetle (Agabus brunneus) is a species in the genus Agabus. It is currently classified as Extinct on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇸🇪 Sweden